lolz i dunno what you gals are doing with the logo. when you add that logo filter make sure you check all the boxes that allow for transparency, if you did i dunno what could be wrong with it since i never had a prob
as for vid quality, i compress the file using divx, it's huge but it's clearer and i try not to compress it anymore than i have to before so. the more you change the file type the more it loses quality